Files
Kevin Gozali 65a7ec4473 iOS: added helper functions to gate image instrumentations
Summary:
Introduced 2 helper functions to toggle image instrumentation/logging (not in this diff) so that gating check is more efficient and easy to access across RN iOS core.

Changelog: [Internal]

Reviewed By: sammy-SC

Differential Revision: D18597208

fbshipit-source-id: 0b22031802ab020b16d6fb63e52461cf80a37ab5
2019-12-09 10:59:18 -08:00

41 lines
1.4 KiB
Objective-C

/*
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#import <UIKit/UIKit.h>
#import <React/RCTBridge.h>
#import <React/RCTDefines.h>
#import <React/RCTResizeMode.h>
#import <React/RCTURLRequestHandler.h>
#import <React/RCTImageDataDecoder.h>
#import <React/RCTImageURLLoader.h>
#import <React/RCTImageCache.h>
#import <React/RCTImageLoaderProtocol.h>
RCT_EXTERN BOOL RCTImageLoadingInstrumentationEnabled(void);
RCT_EXTERN BOOL RCTImageLoadingPerfInstrumentationEnabled(void);
RCT_EXTERN void RCTEnableImageLoadingInstrumentation(BOOL enabled);
RCT_EXTERN void RCTEnableImageLoadingPerfInstrumentation(BOOL enabled);
@interface RCTImageLoader : NSObject <RCTBridgeModule, RCTImageLoaderProtocol>
- (instancetype)init;
- (instancetype)initWithRedirectDelegate:(id<RCTImageRedirectProtocol>)redirectDelegate NS_DESIGNATED_INITIALIZER;
- (instancetype)initWithRedirectDelegate:(id<RCTImageRedirectProtocol>)redirectDelegate
loadersProvider:(NSArray<id<RCTImageURLLoader>> * (^)(void))getLoaders
decodersProvider:(NSArray<id<RCTImageDataDecoder>> * (^)(void))getDecoders;
@end
/**
* DEPRECATED!! DO NOT USE
* Instead use `[_bridge moduleForClass:[RCTImageLoader class]]`
*/
@interface RCTBridge (RCTImageLoader)
@property (nonatomic, readonly) RCTImageLoader *imageLoader;
@end